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qom: Improve error message displayed with missing object properties

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Instead of only displaying the property missing, also display
the object name. This help developer to quickly figure out the
mistake without opening a debugger.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Li Qiang <liq3ea@gmail.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20200920155340.401482-1-f4bug@amsat.org>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
This commit is contained in:
Philippe Mathieu-Daudé 2020-09-20 17:53:40 +02:00 committed by Eduardo Habkost
parent 4a795202ec
commit 4d9c7c8471
1 changed files with 2 additions and 1 deletions
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3
qom/object.c
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@ -1291,7 +1291,8 @@ ObjectProperty *object_property_find_err(Object *obj, const char *name,
{
ObjectProperty *prop = object_property_find(obj, name);
if (!prop) {
error_setg(errp, "Property '.%s' not found", name);
error_setg(errp, "Property '%s.%s' not found",
object_get_typename(obj), name);
}
return prop;
}